INNER CODE UNIT · Dart

actualIndex

Dimibe/grouped_list · lib/sliver_grouped_list.dart:109

          var actualIndex = index ~/ 2;

          if (widget.footer != null && index == _sortedElements.length * 2) {
            return widget.footer!;
          }

          if (index == hiddenIndex) {
            return Opacity(
              opacity: 1,
              child: _buildGroupSeparator(_sortedElements[actualIndex]),
            );
          }
          if (isSeparator(index)) {
            var curr = widget.groupBy(_sortedElements[actualIndex]);
            var prev = widget.groupBy(_sortedElements[actualIndex - 1]);
            if (prev != curr) {
              return _buildGroupSeparator(_sortedElements[actualIndex]);
            }

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